"Number 70, Berlin: The Story of a Threat to Britain" is an exciting spy detective story from the famous writer William Le Chieu. This book is full of intrigue, betrayal, and aggravation of international relations. The main character finds himself in the middle of a difficult situation, where every step can be decisive in the future world conflict. Will he be able to uncover the conspiracy scheme, save his home country and save his life? "Number 70, Berlin: The story of the threat to Britain" captures the reader from the first lines and does not let go until the last page.